82.6 • -33.32 • 31.22 • 78.54 = _________________________________________

90.8 • -85.06 • 92.89 • 38.04 = _________________________________________

13.76 • 16.7 • -21.44 • -41.83 = _________________________________________

-66.2 • 21.44 • 14.42 • 85.17 = _________________________________________

19.90 • -45.33 • 58.11 • 86.6 = _________________________________________

69.38 • -86.28 • 84.9 • -89.95 = _________________________________________

68.9 • 84.99 • -36.79 • -76.81 = _________________________________________

16.24 • -79.92 • -44.63 • 83.4 = _________________________________________

44.72 • -53.51 • 18.71 • 64.3 = _________________________________________

53.11 • 15.9 • -74.74 • 70.38 = _________________________________________